Zealot B570 Cordless Stereo Headphones Bluetooth V4.0 Headset

Price:
US $19.99

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Main Features: 
● Support FM radio local broadcast playback
● 3.5mm audio port compatible for almost all models cell phone and table PC
● Bluetooth V4.0 support, enjoy wireless, to make life more exciting
● Built in microphone adopts noise canceling technology to obtain the high quality voice input
● Stereo player, Bluetooth connect your phone, you will enjoy a wonderful song everywhere and also answer the phone
● Micro SD / TF card slot included, you can play music on your micro SD card easily. Use TF card, listening to the music and audio you want, support micro SD / TF card Up to 32GB ( Micro SD / TF card is not included )
● High-power amplifier chip and advanced circuit design. Using strong magnetic, full frequency loudspeaker, sound effect is much more loud and clear
● It can also use connect line to be used as a normal headset
● With a display screen, you can switch music / FM radio / bluetooth mode clearly

Specifications: 
Support Agreement: A2DP, HFP, HSP
Bluetooth Transmission Frequency: 2.4GHz
Transmission Range: 10m
Suitable Model: All kinds of mobile phones with Bluetooth function
Microphone: All directional and high sensitive microphone
Resistance: 32ohms
Sensitivity: 85dB + / – 3dB
Frequency Response: 20 – 20KHz
FM Frequency: 87 – 108MHz
Suitable Card: TF ( micro SD card )
Talk Time: 5hours
Music Time: 8hours
Battery capacity: 400mAh

Specification
Specifications
Communication: Wireless 
Connectors: 3.5mm 
Function: Bluetooth,Microphone,Noise Cancelling 
Style: Headband 
Use: Mobile phone,Portable Media Player,Sport
Dimensions and Weight
Product weight: 0.1900 kg 
Package weight: 0.3520 kg 
Package Size(L x W x H): 14.50 x 9.00 x 17.00 cm / 5.71 x 3.54 x 6.69 inches
Package Contents

Package Contents: 1 x Zealot B570 Headset, 1 x USB Cable, 1 x 3.5mm Audio Cable, 1 x Bilingual User Manual in English and Chinese