B08QQGH1FT GoPro HERO9 Hero 9 Black Essential Action Accessory Bundle Includes: 2 Extra Batteries, Dual High Speed Charger, Waterproof Housing, and Black Silicone Case

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REPLACEMENT BATTERY HERO9 ??echargeable lithium- ion battery 3.85v 1720mAh.
DUAL BATTERY CHARGER – Dual high speed charger and LED light is red when it is charging and turns blue when fully charged.
UNDERWATER HOUSNING ??deal for water, winter sports and all other outdoor activities and scratch resistant lens.
SILICONE CASE ??ade of premium silicone rubber, durable and soft traps heat in improving battery life in cold conditions and prevent your camera sliding.
LIMITED 1-YEAR WARRANTY