UYUSTOOLS BTR204 Rechargeable Lithium Battery – High-Capacity Replacement Battery for Power Tools, Electronics, and DIY Equipment – Long-Lasting, Durable, Fast-Charging Battery Pack Cable Adapters Advanced Scene Adaptive Color Correction

Advanced Scene Adaptive Color Correction — Automatic scene-based color correction produces a clear and natural picture—regardless of the content being played

Havit SK821BT Home Audio Speakers Plastic Fabric Wireless  Bluetooth strong bass Speaker

Solar-Powered: Integrated solar panel keeps the battery charged with just 3 hours of sunlight daily

Support USB Stick and Memory Card up to 32GB

UYUSTOOLS BTR204 Rechargeable Lithium Battery – High-Capacity Replacement Battery for Power Tools, Electronics, and DIY Equipment – Long-Lasting, Durable, Fast-Charging Battery Pack Cable Adapters Advanced Scene Adaptive Color CorrectionUYUSTOOLS BTR204 Rechargeable Lithium Battery High Capacity Replacement Battery for Power Tools, Electronics, and DIY Equipment Long Lasting, Durable, Fast Charging Battery Pack KEY FEATURES High Capacity: Provides long lasting power for extended use in power tools and electronic devices. Rechargeable Lithium Technology: Ensures reliable, eco friendly, and consistent energy output. Wide Compatibility: Works with a variety of UYUSTOOLS power tools, DIY