TELESIN GP-BTR-905-GY-B Allin Box for GoPro Hero 10/9 Camera Charger with 2 Batteries IP54 Water Resistant Charging Case Support High-speed 20Mb/s Transmission (Arc Battery)

• This is a set that includes 1 Allin Box Charger and 2 Batteries
• Combines card reading, charging, and storage functions in one
• Support 2 batteries to charge at the same time, fully charged in 2 hours
• It can accommodate 3 TF cards and provide a maximum card reading speed of 20Mb/s
• IP54 waterproof life, not afraid of outdoor rain environment
• Skin-friendly silicone material, with polyester double core rope, practical and beautiful

Specifications:

• Product Model: GP-BTR-905-GY-B
• Speed: 20Mb/s
• Product Weight: 147.6g
• Adaptation: For GoPro Hero 10/9
• Battery Capacity: 3500mAh (2Pcs)
• Battery Power: 3.8V 1750mAh 6.73WH
• Transmission Protocol: Micro-B USB 2.0
• Interface: Type-C