Product Description
3000mAh Mobile External Power Battery Charger with MP3 Function for iPhone 4/4S, and other Mobile Phone, etc

Main Features:
Ergonomic design, metal building, a perfect process, full fashion, elegance of style
Intelligent temperature control system
3000mAh high safety macromolecular lithium polymer battery
Support MP3 music playback and easy to experience the fun of FM stereo radio
Provides 5V, 800mA charging current with proper charging interface
Specifications:
Product model: Music power bank
Capacity: 3000mAh
Battery: Li-polymer
Input: 5V 500mA
Charge time: 2.5-3.5 hours
Charge temperature range: 0 - 40℃
MP3 bit rates: 8-320KBPS
Frequency response: 20HZ-20KHZ
Signal-noise ratio: >90dB
Distortion: <0.05%
FM radio reception frequency range: 78-108MHz
Number or FM stations: 50
Support card(less than 32G)
Compatible with:
Charger for iPhone and other devices such as Samsung, , brand mobile phone and so on
Product weight: 84 g
Package weight: 251 g
Product size (L x W x H): 9.6 x 6.3 x 1.7 cm
Package size (L x W x H): 16.5 x 10.0 x 3.6 cm
Package Contents:
1 x Power Bank
1 x 4 in 1 USB Cable
1 x Retractable USB Cable
1 x Headset
1 x Manual