WEKOME D40 5W Sound Pulse Colorful Bluetooth Speaker, D40 (Black), D40 (White)1. Bluetooth version: V5. 0 2. Transmission distance: about 10m 3. Playing time: 90 minutes 4. Battery capacity: 1200mAh 5. Frequency response: 100Hz 18KHz 6. Rated power: 5W 7. Input: 3. 7V 8. Charging interface: Micro USB 9. Charging time: 3 4h 10. Deeply restore live sound, feel the best sound quality 11. TWS wireless interconnection technology plays synchronously to realize surround sound 12. Equipped with RGB light effects, infinitely changing

One Package Size 21cm * 13cm * 5cm / 8

Loading Container 20GP: 346 cartons * 48 pcs = 16608 pcs

easy to clean and wipe

Hardware parameters:

External USB port

Loading Container 20GP: 326 cartons * 30 pcs = 9780 pcs

This device is suitable for computers with HDMI output ports or video output devices that can be converted to HDMI ports

Color temperature: 3000K

convenient for use

40HQ: 1077 cartons * 100 pcs = 107700 pcs

Material: tear-resistant Oxford cloth

Energy saving & Eye protection: With glare-free LED office lighting