This is multi-function riding speaker, amazing sound wireless connect and water resistant bluetooth speakers. British design style, fashionable and simple.

Description:
• Bluetooth speaker: Play music as a bluetooth speaker. Wireless bluetooth technology. Strong base and perfect sound effect.
• High-bright torch: Emergency lighting equipment as a high-bright torch. Equal and stable brightness with various lighting mode. High-bright torch for night walking, cycling, camping, expedition.
• Handsfree phone: Take incoming calls as a hands-free phone. Auto transfer and connect with mobile communication, talk to your friends on a hands-free phone while cycling or playing.
• Selfie: Take a picture as a selfie. A single operation key can take a picture anywhere and anytime while mobile camera is opened through bluetooth connection.
• Battery charger: recharge the battery as a battery charger. 18650 lithium battery are increasingly used on children toy, interphone, car device and more.
• Loud speakers: Using aux function as a loud speakers. Support aux function if connect with PC, MP3 player, notebook through audio cable.

Specification:
- Bluetooth version: 4.0 + EDR
- Bluetooth protocol: A2DP
- Loudspeaker: 36 inch 16 double internal magnetic core
- Loudspeaker power: 4Ω / 3W
- Operating voltage: 3.5 - 3.8V
- Operating current: 350 - 380mA
- Power type: 18650 lithium battery
- SNR: 95dB
- LED color temperature: 7000K
- LED life: 100000 hours
- Lumen: 350Lm
- Reflection: aluminum reflector cup
- Lighting distance: 200 - 250 meters
- Lighting mode: high, medium, slow strobe, fast strobe, SOS
- Charging mode: USB cable
- Charging port: 3.5mm audio port
- Charging time: 2.5 hours
- Play time with torch and music: around 3 hours (only torch: 8 hours )
- IP rating: IP65

Details:
• Battery: removable, replaceable, rechargeable. The ingenious design makes its longer life and safer usage. can be replaced means: infinite power, music playing time is infinite.
• Six intelligent circuit protection system design: Wrong polarity, over charging, over discharging, over load short circuit, over temperature, wrong contrary connecting. Safer to use.

Model number: S500
Type: bicycle lights
Material: aluminum alloy, plastic, rubber
Features: 5-modes torch,mic,bluetooth speaker, selfie,handsfree phone, play music suitable for: bike, mountain bicycle, road bike
LED quantity: 1
Lumen: 350
Power source: USB
LED service life: ten thousand hours
LED: Cree XPE-R3
Colors: gray, gold