This Bulldog Shape Bluetooth Speaker could be a nice gift idea.
Bluetooth Speaker Specifications
Music Streaming compatibility via iHeartRadio, Napster, SiriusXM Internet Radio, PANDORA, Spotify, APPLE Music, Last.fm, TuneIn, Amazon Music, RHAPSODY
Number of Loudspeaker Enclosure: 1
Woofer Size / Full-Range Size: 2.5"
Communication via AUX, Bluetooth, USB
Power Output of Speakers: 60W
Supports Memory Card
No Waterproof capability
Frequency Range: 65Hz-20KHz
Tweeter Size: 2.5"
Channels: 2 (2.0)
Bluetooth version: 4.2
Battery capacity: 1200 mAh
Working time: 7-9 Hours
Charging time: 3-4 Hours
Power Source: Battery, DC