Home outdoors most portable mini Bluetooth speaker manufacturer

Bluetooth version: V2.1 + EDR removable battery design; sample 60 yuan single size: 155 * 58 * 40mm Wireless Frequency: 2.4GHz portable design; 100-1K 48 元 Single Weight: 235G rated power: 3W wireless Bluetooth audio transmission 1000 -2K 46 元 gift box size: 170 * 70 * 70MM 30 / carton Charging voltage: DC 5V variety of classic color choices than 2K 44 yuan Weight: 11.3 Operating Voltage: DC 3.7V phone handsfree GW: 11.8KG Battery: 600ma computer speaker Carton Size: 47 * 28 * 30CM horn parameters: 4 ohms 3W ф40, dual speakers Portable Speaker Music playback time: 4H radio optional wireless talk time: 8H Distortion: ≤0.1% SNR: ≥ 90dB Impedance: 4Ω Transmission range: 10 meters Transmission power: class2 color red and black and white sucker professional speakers, portable audio card, call songs Bluetooth Speaker R & D, production and export factory Contact: Mountain negotiations QQ: 2300887002 Contact phone: 13189787448 E-mail: 2300887002@qq.com MSN: chendashan@live.cn Address: Bantian, Longgang District, Science and Technology Park, Building A Professional sucker, portable, card, call, listen to R & D, production and export of Bluetooth speaker factory Contact: the mountains Discuss QQ: 2300887002 Mobile phone: 13189787448 contact E-mail: 2300887002@qq.com MSN: chendashan@live.cn mobile power + Bluetooth Speaker private mold new, ultra-durable, continuous play more than 18 hours, travel essential mini Bluetooth speaker. [space] http://user.qzone.qq.com/2300887002/4-catalog albums may need detailed product QQ transmission.