Portable Outdoor Sports Waterproof Bass Stereo Wireless Bluetooth Speaker FM Radio TF Card AUX Input Wireless Bluetooth Speaker

Specification: Bluetooth 4.2, super stability, power saving, fast connection speed, so practical. 360 degree surround sound, gives you a great music experience. Equipped with 1200mAh lithium battery, having a long time to play. High-quality bass stereo, no noise, comfortable to enjoy music in outdoor sports. Suitable for most of occasions, likes cycling, swimming, running, climbing, etc. Item Name: Bluetooth Speaker Material: Plastic + Silicone Power Supply Mode: Built-in Lithium Battery Power: 3W*2, Stereo Sound Bluetooth: for Jerry 4.2 Audio Input: Wireless + Wired Audio Input  Connection Distance: Barrier Free 20 Meters Playing Time: About 12 Hours Battery Capacity: 1200mAh Frequency Range: 40Hz-20KHz Transmission Distance: 10 Meters Signal to Noise Ratio: ≥75DB Interface Type: USB Waterproof Level: IPX4 TF Card Function: No FM Radio Function: No Features: Waterproof, Anti-fall, Handle, Sound Box Loudspeaker Size: 40mm/1.57" (Approx.) Size: 170mm x 66mm x 63mm/6.69" x 2.6" x 2.5" (Approx.) Package Includes: 1 x Bluetooth Speaker 1 x USB Cable 1 x Audio Cable 1 x User Manual (Others Not Included)