Pay in 4 interest-free payments of $12.00 Learn more
Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
supports long-term playback
Battery capacity: 230mAh
It uses the most advanced technology to emit negative ions and push pollutants away from your breathing area
Charging compartment battery capacity: 300mAh
Bluetooth parameters:
Sweatproof Mini Portable Bracelet Bluetooth Speaker Color:Black supports long-term playbackProduct information: Function: card, waterproof, dustproof, voice prompt, call function Speaker unit: 1 Certificate type: FCC, ROHS Type: bluetooth speaker Connection method: Bluetooth connection Interface type: USB Frequency response range: 150HZ 16KHZ Output power: 2W Signal to noise ratio: 90dB Power supply mode: built in lithium battery Channel: 2. 1 Playing time: 1 3 hours Expanded storage: 32GB Bluetooth protocol: 5. 0 Number of speakers: 1