Fashion Outdoor Ride Portable Flashlight Wireless Mini Bluetooth 4.0 Speaker Subwoofer
Type: Bluetooth speaker<br>Connection: Bluetooth, card, card reader<br>Interface Type: Other<br>Power supply: built-in lithium battery<br>Play time: 24H<br>Bluetooth protocol: 4.0<br>Effective distance: 10 meters<br>Function: drop, call function, dustproof, waterproof, NFC function, voice prompts, card, radio<br>Playback format: MP3<br>Power supply: USB<br>Applicable models: all kinds of mainstream with Bluetooth mobile phone<br>Wireless transmission: BLUETOOTH V4.0<br>Support agreement: A2DP, HFP, HSP<br>Bluetooth transmission frequency: 2.4GHz<br>Speaker: 40mm 32 Europe<br>Sensitivity: greater than 85DB<br>Frequency response: 20-20KHz<br>Battery capacity: 4000mah<br>Suitable card: TF card (microSD card)<br>Color: blue, brown, red, green, gray<br><br>Packing List: Speaker Host * 1 + Charging Line * 1 + Manual * 1 + Packing * 1