Search results for "wireless presentation"

1. Bluetooth headset, mic inside, hands-free function 2. Support TF card, USB drive, AUX, FM 3. Rechargeable li-ion battery; charging port: Micro USB 4. Play time:3-5H 5. Bluetooth distance: 10m 6. Bluetooth version:5.0+EDR 7. Speaker: 3W, resistance: 8 ohms 8. F.R.: 20Hz-20KHz 9. Distortion: 90DB 10. Battery: 900mAh 11. Product size; 18*16.8*8.6cm(fold), 21*19.7*8.6cm(unfold)Specification: Package Weight One Package Weight 0.64kgs / 1.41lb One Package Size 25cm * 23cm * 13cm / 9.84inch * 9.06inch * 5.12inch Qty per Carton 20 Carton Weight 13.00kgs / 28.66lb Carton Size 60cm * 46cm * 45cm / 23.62inch * 18.11inch * 17.72inch Loading Container 20GP: 214 cartons * 20 pcs = 4280 pcs40HQ: 498 cartons * 20 pcs = 9960 pcs

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1. Bluetooth version: V5.32. Transmission range: about 10m3. Bluetooth chip: AD6983D44. Support protocol: HFP, HSP, AVRCP, A2DP5. Operating voltage: DC 5V6. Rated power: 3mW7. Impedance: about 32 ohms8. Battery capacity: 320mAh for charging compartment, 30mAh for earphone9. Standby time: about 720H10. Charging time: about 2H11. Playback time: about 4-5H12. Charging port: Type-C13. Material: ABS+PC14. Weight: about 47gFeatures:1. Music/game dual mode, free switching2. HD ENC call noise reduction, clearer calls3. Bluetooth 5.3, audio and video synchronization, low latency, non-stop connection4. Intelligent algorithms, three-dimensional sound field, spatial sound effects, immersive5. Touch sensing technology, fingertip easy operationSpecification: Package Weight One Package Weight 0.14kgs / 0.32lb One Package Size 14cm * 11cm * 5cm / 5.51inch * 4.33inch * 1.97inch Qty per Carton 110 Carton Weight 15.50kgs / 34.17lb Carton Size 60cm * 34cm * 49cm / 23.62inch * 13.39inch * 19.29inch Loading Container 20GP: 266 cartons * 110 pcs = 29260 pcs40HQ: 619 cartons * 110 pcs = 68090 pcs

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1. High-performance MCU equipped with RISC-V 32-bit dual-core and single-core processors2. Board-mounted ESP32-C6H8 Wi-Fi 6 coprocessor, expanding the Wi-Fi 6 and BLE 5 functions of ESP32-P43. 128KB HP ROM, 16KB LP ROM, 768KB HP L2MEM, 32KB LP SRAM and 8KB TCM4. Powerful image and voice processing capabilities, image and voice processing interfaces include JPEG codec, pixel processing accelerator (PPA), image signal processor (ISP) and H264 video encoder5. Chip packaging with 32MB PSRAM stacked inside and 16MB Nor Flash integrated outside6. Adopting Type-C interface, enhancing user convenience and device compatibility7. Board-mounted 3.5-inch capacitive touch high-definition IPS screen, 320 x 480 resolution, 262K color, capable of clearly displaying color images8. Built-in ST7796 driver chip and FT6336 capacitive touch chip, communicating via SPI and I2C interfaces respectively, not occupying excessive interface pin resources9. Board-mounted PWR and BOOT two customizable side buttons, facilitating the development of custom functions through button usage10. Board-mounted 3.7V MX1.25 lithium battery charging and discharging interface11. Externally connected I2C, UART, USB and multiple GPIOs, available for external devices and debugging, flexible configuration of peripheral functions12. Board-mounted Micro SD card slot, providing expansion storage, fast data transmission and flexibility, suitable for data recording and media playback, simplifying circuit design13. Board-mounted camera interface, supporting OV5647 and other cameras (MIPI-CSI)14. AXP2101 provides an efficient power management solution, supporting multiple configurable output voltages, integrating charging and battery management functions, helping to extend battery life15. Security mechanisms: secure boot, Flash encryption, hardware encryption accelerator and hardware random number generator. Also supports hardware access protection, enabling access permission management (APM) and permission separationLCD screen parameters1. Display panel: IPS2. Display resolution: 320 x 480 pixels3. Display brightness: 220 cd/square meter4. Communication interface: SPI5. Touch type: capacitive sensing6. Display size: 3.5 inches7. Display colors: 262K8. Contrast ratio: 1100:19. Driving IC: ST779610. Touch IC: FT6336OV5647 camera specifications1. Sensor: OV56472. Pixels: 5 million3. Focal length: 3.07mm4. Distortion: less than 1.5%5. Image: static image resolution 2592 x 1944 pixels6. CMOS size: 1/4 inch7. Aperture: F2.48. Diagonal field of view: 72.9°9. Depth of field: 20cm - infinity10. Video: 1920 x 1080p 30, 1280 x 720p 60, 640 x 480p 60, 640 x 480p 90Packaging list:- ESP32-P4-WIFI6-Touch-LCD-3.5-EN host x 1- Screwdriver x 1Specification: Package Weight One Package Weight 0.09kgs / 0.21lb One Package Size 14cm * 9cm * 4cm / 5.51inch * 3.54inch * 1.57inch Qty per Carton 96 Carton Weight 10.00kgs / 22.05lb Carton Size 44cm * 38cm * 34cm / 17.32inch * 14.96inch * 13.39inch Loading Container 20GP: 469 cartons * 96 pcs = 45024 pcs40HQ: 1088 cartons * 96 pcs = 104448 pcs

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Features:1. The high frequency compliance reduces the loss of straightness,sezes every detail,and the voice is clear,natural and more penetrating;2. RGB magice breathing lamp,neck lumious design,dynamic and cool atmosphere;3. Stable wear comfortable to the ear,ergonomically crafted,fit your ears for comfort;4. Key design easy to operate,sensitive control;5. Large capacity low power battery,continuous enduranceSpecifications:1. Bluetooth version: V5.12. Bluetooth distance: 10m3. Charging time: 1.5-2h4. Battery life: 10-20h5. Battery capacity: 400mAh6. Audio decoding: AAC SBC7. Frequency response range: 20Hz-20kHz8. Packing size: 15.3*18*3cm9. Weight: 138gPacking List:- Bluetooth Headset x 1- Charging cable x 1- Manual x 1Specification: Package Weight One Package Weight 0.14kgs / 0.31lb One Package Size 15.5cm * 18cm * 3cm / 6.1inch * 7.09inch * 1.18inch Qty per Carton 100 Carton Weight 15.00kgs / 33.07lb Carton Size 60cm * 45cm * 35cm / 23.62inch * 17.72inch * 13.78inch Loading Container 20GP: 282 cartons * 100 pcs = 28200 pcs40HQ: 655 cartons * 100 pcs = 65500 pcs

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1. Bluetooth version 5.0, ANC active noise reduction, smart touch 2. Type-C charging interface, fast charging 3. IPX4 waterproof and sweat proof 4. Charging compartment battery: 320mAh/3.7V, earplug battery: 40mAh/3.7V 5. 3 hours talk time, 4 hours music playback, 200 hours standby time 6. 10 meters transmission distance, portable storage, not easy to loseSpecification: Package Weight One Package Weight 0.18kgs / 0.40lb One Package Size 17cm * 8.2cm * 4.2cm / 6.69inch * 3.23inch * 1.65inch Qty per Carton 100 Carton Weight 16.50kgs / 36.38lb Carton Size 44cm * 44cm * 36cm / 17.32inch * 17.32inch * 14.17inch Loading Container 20GP: 382 cartons * 100 pcs = 38200 pcs40HQ: 888 cartons * 100 pcs = 88800 pcs

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1. Working voltage: 1.8~13.7V 2. Acceptable current: 10~114mA 3. Emission current: - 120mA at + 20dBm - 90 mA lies at +17dBm - 29mA at +13dBm 4. Working frequency: 915MHz 5. Transmitting power: + 20dBm 6. Receiving sensitivity: - 139dBm lies at LoRa & 62.5Khz & SF = 12 & 146bps - 136dBm lies at LoRa & 125Khz & SF = 12 & 293bps - 118dBm lies at LoRa & 125Khz & SF = 6 & 9380bps - 123dBm lies at FSK & 5Khz & 1.2Kbps 7. Frequency error: +/- 15KHz 8. FIFO space: 64Byte 9. Data rate: -1.2K~1300Kbps at FSK -0.018K~37.5Kbps at LoRa 10. Modulation mode: FSK, GFSK, MSK, GMSK, LoRa TM, OOK 11. Interface form: SPI 12. Sleep current: - 0.2uA SLEEP - 1.5uA IDLE 13. Working temperature: -40 degrees Celsius-+ 85 degrees Celsius 14. Digital RSSI function 15. Automatic frequency correction 16. Automatic gain control 17. RF wake-up function 18. Low voltage detection and temperature sensor 19. Fast wake-up and frequency hopping 20. Highly configurable packet handler 21. SMA antenna IP5306 This product is based on LoRa radio frequency, 868MHz (common in North America), 915MHz (common in Europe) and 433MHz (common in Asia Pacific)Specification: Package Weight One Package Weight 0.08kgs / 0.17lb One Package Size 15cm * 12cm * 3cm / 5.91inch * 4.72inch * 1.18inch Qty per Carton 100 Carton Weight 7.00kgs / 15.43lb Carton Size 36cm * 26cm * 26cm / 14.17inch * 10.24inch * 10.24inch Loading Container 20GP: 1095 cartons * 100 pcs = 109500 pcs40HQ: 2543 cartons * 100 pcs = 254300 pcs

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1. Bluetooth Version: V5.42. Operation: Touch3. Charging Time: 1 hour4. Standby Time: Approximately 30 hours5. Talk Time: Approximately 6 hours6. Charging Case Capacity: 300mAh7. Music Playback Time: Approximately 7 hours8. Supported Protocols: A2DP/AVDTP/AVRCP/RFCOMM/HFP/HSP/SPP/HID9. Headset Functions: Play/Pause music. Answer/Reject calls10. Color touch screen with rich features11. Active Noise Cancellation and Adaptive Transparency Mode12. Dynamic Spatial Audio with customizable audio adjustments13. Remote camera function, connects to a phone via Bluetooth14. AI translation mode, supports 150 languages15. Timely and accurate translation, enabling seamless cross-border communication16. Face-to-face translation, empowering academic researchSpecification: Package Weight One Package Weight 0.18kgs / 0.41lb One Package Size 14cm * 11cm * 5cm / 5.51inch * 4.33inch * 1.97inch Qty per Carton 90 Carton Weight 17.20kgs / 37.92lb Carton Size 57cm * 44cm * 32cm / 22.44inch * 17.32inch * 12.6inch Loading Container 20GP: 332 cartons * 90 pcs = 29880 pcs40HQ: 771 cartons * 90 pcs = 69390 pcs

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1. Bluetooth version: 5.0 2. Battery capacity: 400mAh 3. Material: ABS+Aluminum Alloy+PU 4. Charging time: about 2 hours 5. Music time: about 15 hours 6. Mic dirctivity: Omnidirectional 7. Weight: 187g 8. Comply with ergonomic design and wear comfortablySpecification: Package Weight One Package Weight 1.15kgs / 2.54lb One Package Size 20.5cm * 19cm * 8.5cm / 8.07inch * 7.48inch * 3.35inch Qty per Carton 20 Carton Weight 22.50kgs / 49.60lb Carton Size 43cm * 40cm * 45cm / 16.93inch * 15.75inch * 17.72inch Loading Container 20GP: 344 cartons * 20 pcs = 6880 pcs40HQ: 799 cartons * 20 pcs = 15980 pcs

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Features: 1. V4.1 CSR Master 2. Support Bluetooth stereo music playback function (A2DP) 3. Can connect two mobile phones at the same time (one to two) 4. Display the battery on your iPhone 5. With noise reduction and echo suppression technology, the sound quality in any noisy environment is still excellent. 6. Long standby (about 7 days standby), up to 5 hours talking time 7. One-button power-on pairing, can remember to automatically connectSpecification: Package Weight One Package Weight 0.08kgs / 0.18lb One Package Size 8.4cm * 3.5cm * 21.5cm / 3.31inch * 1.38inch * 8.46inch Qty per Carton 100 Carton Weight 9.20kgs / 20.28lb Carton Size 48cm * 37cm * 46cm / 18.9inch * 14.57inch * 18.11inch Loading Container 20GP: 326 cartons * 100 pcs = 32600 pcs40HQ: 757 cartons * 100 pcs = 75700 pcs

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1. Bluetooth version: 5.02. Battery capacity: 400mAh3. Charging time 2.5h4. Play time: 7h (turn on light) 12h (turn off the light)5. Channel system: stereo 2.06. Support protocol: A2DP, AVCTP, AVDTP, AVRCP, HFP, SPP, SMP, ATT, GAP, GATT, RFCOMM, SDP, L2CAP7. Charging voltage: DC 5V8. Frequency range: 2.402 ~ 2.480GHz9. Transmission distance: about 10 meters (barrier-free)10. Micro-SD card/built-in FM11. Diameter: 40mm X 212. Sensitivity: 118 +/- 3DBSpecification: Package Weight One Package Weight 0.35kgs / 0.78lb One Package Size 15cm * 14cm * 9cm / 5.91inch * 5.51inch * 3.54inch Qty per Carton 20 Carton Weight 8.00kgs / 17.64lb Carton Size 47cm * 30cm * 32cm / 18.5inch * 11.81inch * 12.6inch Loading Container 20GP: 591 cartons * 20 pcs = 11820 pcs40HQ: 1372 cartons * 20 pcs = 27440 pcs

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1. Material: ABS+metal2. Display: 4.0 full touch screen3. Wireless distance: 10 meters4. Operation mode: button + touch screen + scan5. Microphone: dual microphone noise reduction6. Bluetooth: 4.0 can connect Bluetooth headsets, speakers7. Lithium battery: 1500mAh8. Charging interface: TYPE-C9. Processor: quad-core ARM CORTEX-A7 1.6GHZ10. Offline scanning in 29 languages, offline recording and transcription in 9 languages, offline voice translation in 9 languages, online voice translation in 134 languages11. The metal shell is anti-fall, stronger and more durable12. Diamond cut TP glass full screen for comfortable reading13. Durable optical scanning head, AI image recognition technology, convert photos to text and voice14. Weight: 98 grams15. Dimensions: 148x45x13.5 cmSpecification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 17cm * 8cm * 4cm / 6.69inch * 3.15inch * 1.57inch Qty per Carton 194 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 194 pcs = 34338 pcs40HQ: 412 cartons * 194 pcs = 79928 pcs

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Features1. The product can be quickly woken up and enter the standby state to achieve intelligent power saving2. 3 million pixel high-definition image, intelligent dual-light full-color night vision3. Built-in 5200mAh battery, removable solar panel for continuous charging, ultra-low power consumption, ultra-long standby time4. Built-in microphone and speaker, support two-way voice intercom5. Built-in PIR alarm sensor, provide accurate and real-time alarm, push the mobile phone APP6. Support PTZ control, 330 degrees left and right, 90 degrees up and down7. Support cloud storage and 128G TF card local storage8. APP: Support Android/IOS, name UBox9. IP66 outdoor protectionParameter:1. Pixel: 2048x1536 3MP2. Alarm mode:Detection mode: PIR human body induction + AI humanoid detectionDetection distance: 20mDetection angle: 120 degreesAlarm method: double induction confirmation push alarm information to mobile phone3. PTZ:Gimbal angle: horizontal 355 degrees / vertical 120 degrees Rotation speed: horizontal 55 degrees/second / vertical 40 degrees/second4. Night Vision Mode:Infrared light: Infrared LED distance 30mWhite light: White LED distance 30m5. Voice:Built-in speaker: 3WBuilt-in microphone: monitoring range 20m6. Lens:Focal length: 3.6mmAngle: 120 degrees7. Storage:Cloud storage: cloud storage (alarm recording)Local storage: TF card (maximum 128G)8. Power supply:Power supply mode: solar + 18650 batterySolar cell power: 3.5WBattery capacity: support 2 18650 batteries (2x2600mAh)Maximum working power: 3WStandby power: 0.003W9. Working environment: indoor/outdoor10. Operating temperature: -30 degrees - +60 degrees11. Working humidity: 0%~90%RHProduct List:- Solar panel x 1- WIFI camera x 1- Screw Pack x 1- USB charging cable x 1- Manual x 1- Positioning paper x 1Specification: General Power Depletion 3W Performance Motion detection, Night Vision, Alarm detection Memory up to 128GB (not included) Function PTZ, Motion Detect, Cloud storage System / Hardware Mobile Access Android, iPhone OS Pixels 3.0MP Lens 3.6mm Image Flip Function Horizontal Flip, Vertical Flip Pan/Tilt-Horizontal Angle 355 degrees Pan/Tilt-Vertical Angle 120 degrees Media Format Video Compression Format H.265 Resolution 2048*1536 Sub Stream 2048 x 1536 Night Vision Infrared Distance 30m NVR Wireless Port WiFi Operation temperature -30 to 60 Degree Celsius Operation humidity Less than 90 percent Physical Environment Environment Outdoor Operate Temperature -30 to 60 Degree Celsius Working Humidity 0 to 90 percent Battery Work Time 24 hours Package Weight One Package Weight 0.88kgs / 1.93lb One Package Size 18cm * 17cm * 14cm / 7.09inch * 6.69inch * 5.51inch Qty per Carton 12 Carton Weight 11.50kgs / 25.35lb Carton Size 36cm * 36cm * 40cm / 14.17inch * 14.17inch * 15.75inch Loading Container 20GP: 514 cartons * 12 pcs = 6168 pcs40HQ: 1194 cartons * 12 pcs = 14328 pcs

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