GQCQGS Sport DV 1K30

Specifications: Lens Angle: 120 degree Video Resolution: 1280*720P 30fps Video format: AVI Photo format: JPG Power requirements: DC 5V Battery: Built-in 600mAh Li-battery Charging time: about 2 hours Material: Aluminum Alloy System requirements: Windows 2000 / XP / Vista / Windows 7, MAC OS 10.3.6 or later. Dimensions: 9 x 3 cm / 3.54 x 1.18 inches (H x D) Package weight: 325g Package includes: 1 x Sport DV 1 x Camera Mount 1 x Bike Mount 1 x Car Mount 1 x USB charging cable 1 x Strap 1 x User Manual Problems: 1. The light may flash, but the camera cannot turn on. 2. The software cannot be updated. 3. How to set the recording time? Solutions: 1. Because the camera can not read the card, so the camera can not turn on. The reason why it is unable to read the card: it can only support the card from 2 to 32 GB and the camera cannot recognize the card due to the quality of the card. 2. No need to update the software. 3. This product program is set for 3 minutes; it cannot be modified by itself.