Hardware Selection Guide

Below is a comprehensive comparison of our hardware products and their specifications:

No.	Product Image	Product Model	Battery Specs	Microphone	BLE	Bluetooth	WiFi	Buzzer	Vibration	Storage	Speaker	Lanyard	Collar Clip	Magnetic Case	Voice Noise Cancellation	Charging Port	LED	Button Type	Others
1		HA-MIC01	3.7V/80mAH	Single Microphone Optional: Dual Microphone	✓	Optional	×	✓	✓	×	×	✓	✓	×	×	Type-C	RGB LED	Front & Side Buttons
2		HA-MIC02	3.7V/70mAH	Single Mic	✓	×	×	×	×	×	×	✓	×	✓	×	Type-C	RGB LED	Front Button
3		HA-MIC04	3.7V/650mAH	Single Microphone Optional: Dual Microphone	✓	Optional	Optional	✓	✓	SD NAND 1GB (Max 64GB Optional)	×	Optional	✓	×	Optional	Type-C	RGB LED	Front & Side Buttons
4		HA-MIC05 (AI Voice Noise Reduction)	3.7V/800mAH	Dual Microphone	✓	Optional	×	×	✓	×	1W	×	✓	×	✓	Type-C	RGB LED	Side Button	AI Noise Cancellation
5		HA-PEN01	3.7V 160mAh	Single Mic	✓	Optional	×	×	×	Removable TF Card	×	×	✓	×	×	micro USB	RGB LED	Top Button	AI Ballpoint Pen
6		HA-PEN02	3.7V 180mAh	Single Mic	✓	×	×	×	×	×	×	×	×	×	×	Type-C	RGB LED	Top Button	Capacitive Touch Screen Stylus
7		HA-TR01	3.7V 1200mAh	Three Microphones	✓	✓	✓	×	✓	Removable TF Card	2W	✓	✓	×	Optional	Type-C	RGB LED	Front Button	Customizable 4G/5G TLE mobile network
8		HA-SPK01	3.7V 600mAh	Single Mic	✓	✓	×	×	×	×	5W	×	×	✓	×	Type-C	Red and Blue LEDs	Side Button
9		HA-SPK02 (Bluetooth version)	3.7V 240mAh	Single Mic	✓	✓	×	×	×	×	0.5W	✓	×	✓	×	Type-C	Red and Blue LEDs	Front Button
10		HA-SPK02 (Bluetooth+WiFi version)	3.7V 240mAh	Single Mic	✓	✓	✓	×	×	×	0.5W	✓	×	✓	×	Type-C	Red and Blue LEDs	Front Button
11		HA-SPK03 (Bluetooth version)	3.7V 600mAh	Single Mic	✓	✓	×	×	×	×	3W	×	✓	✓	×	Type-C	RGB LED	Front Button
12		HA-SPK03 (Bluetooth+WiFi version)	3.7V 600mAh	Single Mic	✓	✓	✓	×	×	Optional: SD NAND	3W	×	✓	✓	×	Type-C	RGB LED	Front Button
13		HA-BC01	3.7V 180mAh	Single Mic	✓	✓	×	×	×	×	Bone Conduction	×	×	×	×	Magnetic Charging	Red and Blue LEDs	Side and Bottom Buttons	Neckband Sports Bone Conduction Headphones
14		HA-TWS01	Earbuds: 3.7V 60mAh Case: 3.7V 300mAh	Single Mic	✓	✓	×	×	×	×	0.2W	×	×	×	×	Type-C	Red and Blue LEDs	Touch Button	TWS Earphones
15		HA-TWS02	Earbuds: 3.7V 60mAh Case: 3.7V 300mAh	Single Mic	✓	✓	×	×	×	×	0.2W	×	×	×	×	Type-C	Red and Blue LEDs	Touch Button	TWS Earphones
16		HA-OWS03	Earbuds: 3.7V 60mAh Case: 3.7V 300mAh	Single Mic	✓	✓	×	×	×	×	0.2W	×	×	×	×	Type-C	Red and Blue LEDs	Touch Button	OWS Earphones
17		HA-TOY01	3.7V 2000mAh	Single Mic	✓	×	✓	×	×	Optional: SD NAND	1W	×	×	×	Optional	Type-C	RGB LED	Leg Button	Voice wake-up, voice conversation, moving body and mouth while speaking
18		HA-ESP32	3.7V 3000mAh	Dual Microphone	✓	×	✓	×	×	Optional: SD NAND	2W	×	×	×	Optional	Type-C	RGB LED	External 3 Buttons	Embedded toy box, supports voice wake-up
19		HA-ESP32 KIT	3.7V 3000mAh	Dual Microphone	✓	×	✓	×	×	Optional: SD NAND	5W	×	×	×	Optional	Type-C	RGB LED	Three removable buttons	ESP32 Development Board
20		HA-GLS01	3.7V 400mAh	Single Mic	✓	✓	✓	×	×	Pluggable TF card	0.2W	×	×	×	×	Type-C	Red and Blue LEDs	Bottom Button	AI eyes with camera
21		HA-AC7916BA KIT	3.7V 3000mAh	Single Mic	✓	✓	✓	×	×	Pluggable TF card	5W	×	×	×	Optional	Type-C	RGB LED	Front Button	AC7916 Development Board
22		HA-AP5	3.7V 5000mAh	Single Mic	✓	✓	✓	✓	×	SD NAND 1GB (Max 64GB Optional)	×	×	×	✓	×	Type-C	RGB LED White LED	Side Button	AI Wireless Power Bank
23		HA-HS01	3.7V 400mAh	Dual Microphone	✓	✓	×	×	×	×	0.5W	×	×	✓	Active Noise Cancellation	Type-C	Red and Blue LEDs	Side Button	AI Gaming Headset with ANC Noise Cancellation