Garmin GPSMAP 64 Worldwide with High-Sensitivity GPS and GLONASS Receiver Price: $258.99 (as of 21/09/2020 01:36 PST- Details)

Sunlight-Readable 2.6″ color display
Expanded Internal Memory 4GB
DUAL BATTERY SYSTEM Use with 2 traditional AA batteries, or the optional rechargeable NiMH battery pack that can be charged while inside the device.Weight 8.1 oz (230 g) with batteries