• Geometric modeling, cool appearance • Independent cavity design and high-grade hardware configuration, enjoy wonderful sound • Bluetooth CSR4.0, compatible with all Bluetooth-enabled devices • Silicone protection case, anti-scratch and dustproof • Built-in Mic for hands-free phone call • IPX4, rain-splash resistant • Aux input for non-Bluetooth audio sources • 5200mAh battery with 4.75V-5.25V/1A output, supports cellphone charging • Long life battery, continuous music playing up to 10 hours • With LED indicator light of power • Comes with a portable hook, easy to carry
Product Specification: • Functions: Bluetooth player, answer/hang up, AUX audio input, USB charging • Voltage/Current Output: 4.75V-5.25V/1A • Bluetooth Version: CSR4.0 • Bluetooth Mode: A2DP/AVRCP/HFP/HSP • Transmission Range: About 10m • Power Interface: USB micro • Power Input: 5V 1A • USB Output: 5V 1A • Speaker Specification: 45mm 4Ω 3W • Vibrating Diaphragm Size: 50 x 90mm • Microphone: 1pc • Audio Format: WAV APE FLAC (Also support MP3, WMA) • Play Duration: ≥8h • Battery: 3.7V 5200mA/h (18650 x 2)