K1 Portable Alarm Clock Column 3D Stereo Subwoofer Music Center Wooden TV Speaker Support Bluetooth FM Radio Wireless Charging

Product parameters:

Wireless charging function: support mobile phone wireless charging

Loudspeaker: 52mm*2

Input: DC5/2A

Speaker rated power: 10W

Volume adjustment: key tuning Output: 20W (maximum)

Power supply indicator: battery powered

Charging efficiency: ≥72%

Battery capacity: 1200 mA

Transmission distance: ≤8mm

Card function: TF card U disk

Working frequency: 110-205KHz

Bluetooth function: Jerry

Working principle: Magnetic induction wireless charging technology

Play time: 5-6 hours (70% volume)

Charging time: 3-4 hours (different capacity phones are different)

Connection method: Bluetooth, 3.5mm audio input, U disk, TF card Support equipment Only support mobile phones with wireless charging (mobile phones that do not support wireless charging can use wireless charging to accept stickers)

Bluetooth transmission distance 15 meters barrier-free transmission

Package content:

1 x redmaine K1 bluetooth speaker,
1 x usb cable
1 x audio cable

Function parameter:

1. Support wireless Bluetooth connection
2. Support TF card copy
3. Support auxiliary wired connection
4. Language prompt function
5. Hands-free communication function
6. Support FM function
7. Power display (temporary support for Apple devices)