- Size: 42×27.5×24.5mm.
- 3 red LEDs.
- Rechargeable lithium-ion polymer battery (USB).
- Duration: up to 2 hours (super bright) / up to 5 hours (constant) / up to 12.5 hours (flashing) / up to 25 hours (continuation).
- Charging: 2.5 hours (DC/5V, 0.5A).
- Bracket: RB05, suitable for Ø19-Ø32mm.
- Weight: 15.2g