YM370 Multifunctional Bluetooth Speaker with Mic, Support Hands-free Calls & TF Card

Features: 1. Works with most bluetooth devices such as smartphones, tablets or other bluetooth devices 2. Built-in 800mAh rechargeable lithium battery 3. Support TF card (excluding TF card) 4. Built-in microphone, support hands-free calling 5. Volume +/- Control 6. Previous/Next control 7. With AUX input function, it can be used with non-Bluetooth devices 8. ABS panel + aluminum frosted frame, shockproof and anti-collision 9. Small size, easy to carrySpecification: General Model YM370 Supports Handsfree, Bluetooth, TF Card Music Playing Material Aluminum Alloy, ABS Interface 3.5mm Audio, Micro USB, TF Card Slot Power Source USB, Battery Charging Voltage DC 5V Power Output 3W x 2 Charging Time 3 hours Working Time 6 hours Battery Capacity 800mAh Size 155x61x26mm Weight 220g Parameters Bluetooth Version V3.0 Protocol AVRCP, A2DP, HSP/HFP Transmission distance W/O obstacles 10m Frequency Range 2.4-2.48GHz Frequency Response 20Hz-20kHz Sensitivity -40dB (Microphone) Package Include Package Contents 1 x Speaker 1 x USB cable 1 x AUX Cable 1 x User Manual Package Weight One Package Weight 0.31kgs / 0.69lb One Package Size 17cm * 11.5cm * 3.3cm / 6.69inch * 4.53inch * 1.3inch Qty per Carton 40 Carton Weight 12.20kgs / 26.90lb Carton Size 36cm * 25cm * 35cm / 14.17inch * 9.84inch * 13.78inch Loading Container 20GP: 846 cartons * 40 pcs = 33840 pcs40HQ: 1965 cartons * 40 pcs = 78600 pcs