Sony SRS-XB100 Wireless Bluetooth Portable Speaker (Gray) with Case Bundle Meprolight Tru-Dot Night The RTS2 uses a CR2032

The RTS2 uses a CR2032

The Sony Alpha ZV-E10 II features a 26MP APS-C back-illuminated Exmor R CMOS sensor

built-in low-cut filter

The Maksutov optical design is recognized for being compact

Sony SRS-XB100 Wireless Bluetooth Portable Speaker (Gray) with Case Bundle Meprolight Tru-Dot Night The RTS2 uses a CR2032Sony SRS XB100 Wireless Bluetooth Portable Lightweight Compact Travel Speaker with Strap (Gray) Enjoy big sound with the super compact Sony SRS XB100 Wireless Speaker, offering powerful, clear sound, an updated IP67 waterproof and dustproof design, and up to 16 hours of battery life. Small enough to fit in a bag or cup holder, the XB100 also features a versatile strap to take with you wherever you go. It comes in a gray finish. Enjoy Powerful, Clear