I’ve seen enough scary movies to know not to trust any shape-shifters but since this is just a speaker and not a creepy person, it’s probably ok. The DBEST London PS4007BT-RB Transformative Bluetooth and MP3 Hi-Fi System is a bluetooth speaker that can twist into a variety of snake-like shapes. The built-in rechargeable battery gives you a solid 50 hours of playback time and it has an integrated microphone for use in conference calling. And since you can make it into a circle, it can go around your neck like a speaker necklace or one on each arm like waterwing boomboxes (or you could just put it on your desk or table, your choice).
TOORUN M26 Bluetooth Headset V4.1 Bluetooth Earpiece with Voice Reminder and Noise Cancelling Mic for iPhone 7 Plus 6s 5s iPad Samsung Galaxy S7 Edge S6 S5 Note5 LG G5 V10 Motorola HTC Android-Red
Bluetooth Headphones, Comsoon [Magnetic USB Charge] Ultra Mini Car Headset Wireless Invisible In-ear Earbuds Earpiece Sports with Mic Supports Hands-free Calling-1 PCS Only (black)