MK-18A Portable Bluetooth Speaker TWS Wireless Mini Speaker Waterproof Maga Bass Zinc Alloy Housing – Black

• Simple and small, easy to carry

• Zinc alloy combined with plastic housing design

• Maximize the sound cavity to realize high fidelity sounc quality and full bass

• TWS connection play stereo music

• 3W full frequency speaker and large caliber voice coil, clear and melodious sound 

• IPX6 waterproof, can effectively prevent from rain and sweat 

• High density rechargeable lithium batteries, long-lasting 

• Bluetooth 4.2 stable signal, 10m connection range 

• Built-in microphone, handsfree HD call 

Specification: 

• Model: MK-18A

• Bluetooth Chip: AC69.8C

• Version: 4.2

• Size: 46x54mm

• Battery capacity: 400mAh

• Playback time: about 3h

• Charging time: about 1.5h

• Talking time: about 6h

• Standby time: about 20h

• Range: 10m

• Waterproof: IPX6 

• Power: 3W

• Bluetooth profile: A2DP/HFP/HSP/AVRCP/AVDTP

• Sensitivity: -85dbm

• Charging: micro port

Compatible with:

• iPhone Samsung HTC LG Sony smartphones