Ningbo Langsun Audio Co.,Ltd

Model Number: BTS028N Brand Name: K-mate Key Specifications/Special Features: Fashionable Bluetooth speaker portable wireless mini, features with voice prompt and multi-pointBluetooth specification: V4.0Bluetooth profiles: HSP, HFP, A2DP and AVRCPOperating distance: 10 meters class IIOutput power: 2W x 2 RMS (left and right channel)

Frequency response: 40Hz to 20kHz

Aux input sensitivity: 800mV

Rechargeable 1250mAh

Li-polymer battery

Talk time: about 10.5 hours

Music playing time: about 10 hours

Standby time: about 800 hours

Charging time: about 3 hours

Dimensions: 200 x 49 x 61mm

Weight: 341g

Features:

• Supports APTX, SBC and AAC (optional) decoder for outstanding audio quality and professional sound A2DP +
• AVRCP: playing stereo music + remote control
• The music will stop automatically when receives an incoming call
• Call transfer between the speaker and Bluetooth mobile phone
• Automatically connects to the last connected
• Bluetooth device 3.5mm line-in and USB audio input to play external audio sources
• Built-in echo-cancellation
• Micro 5-pin allows charging via AC power adapter or computer USB port
• NFC function make the speaker connect with mobile phone more quickly