Zeenko ZS-406 Hand held tiny Spectrum yzer tinySA ULTRA PLUS 4" display battery 5000mAh 900MHz-5.4GHz

5000 mAh ขึ้นไป. Hign-concerned Chemical None. Model Number ZS-406/ZS-407. Interface USB. Average Noise Level-89dBm Under. Display Size 3.0-4.9 Inches. DIY Supplies ELECTRICAL. Brand Name Zeenko. Origin Mainland China. Certification CE. We have replaced the version of tinySA ULTRA ZS-405 with the new tinySA ULTRA Plus ZS-406 and ZS-407). tinySA ULTRA Plus will maintain the same look as the current version of tinySA ULTRA and is compatible with the current version of tinySA ULTRA's software, so users can easily migrate to the new tinySA ULTRA Plus. A brief overview of their differences: Batteries: ZS-4053000mAh. ZS-4065000mAh. ZS-4075000mAh. Normal mode: ZS-405100k-800MHz. ZS-406100k-900MHz. ZS-407100k-900MHz. ULTRA mode: ZS-405800MHz-5.3GHz. ZS-406900MHz-5.4GHz. ZS-407900MHz-7.3GHz