Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

- SeeSii TinySA Ultra+ ZS407 7.3GHz Spectrum Analyzer: 2026 Upgraded 4 Inch HW V0.5.4 100kHz-7.3GHz Handheld Tiny Frequency Analyzer - 2-in-1 RF Signal Generator 100kHz to 900MHz MF/HF/VHF UHF

Product ID: 708317625

Details

Brand
Seesii
Compatible Devices
Computers
Item dimensions L x W x H
6.69 x 4.33 x
Power Source
Battery
Style
Compact

📱4-inch HD touchscreen, 480×320 res

📶100kHz–7.3GHz ultra-wide freq range

🔋10-hour battery life, 5000mAh power

€ 527.66

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Description

📡 Tiny device, massive frequency power — own the spectrum like a pro!

ALL DAY FIELD READY - Robust 10-hour battery life and compact design keep you mobile and productive — perfect for on-the-go RF pros.
CRYSTAL CLEAR VISUALIZATION - 4-inch HD touchscreen with 450 scan points delivers sharp, intuitive spectrum data — see what others miss.
ULTRA WIDE FREQUENCY MASTERY - Covering 100kHz to 7.3GHz, perfect for 5G, Wi-Fi 6E, and satellite tech — stay ahead in wireless innovation.
DUAL POWERHOUSE FUNCTIONALITY - Spectrum analyzer + RF signal generator in one sleek handheld device — streamline your RF diagnostics and signal creation.
SEAMLESS DATA CONTROL STORAGE - USB & TinySA-APP connectivity plus 32GB MicroSD for effortless real-time data transfer and long-term storage — never lose a critical insight.

The SeeSii TinySA Ultra+ ZS407 is a 2026 upgraded handheld spectrum analyzer and RF signal generator, covering an ultra-wide frequency range from 100kHz to 7.3GHz. Featuring a 4-inch HD touchscreen, 10-hour battery life, and versatile connectivity options, it’s designed for professionals in wireless communication, satellite alignment, and RF system development who demand precision, portability, and seamless data management.

Specifications

ASIN	B0DWN7XLTX
Best Sellers Rank	#21,045 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Spectrum Analyzers
Brand Name	Seesii
Compatible Devices	Computers, Antennas
Customer Reviews	4.7 4.7 out of 5 stars (62)
Included Components	TinySA Ultra+ ZS407, 32GB SD Card, SMA Cables, USB-C Cable, Antenna, Stylus
Item Dimensions	6.69 x 4.33 x 2.05 inches
Manufacturer	seesii
Model	TinySA ULTRA+ZS407
Part Number	ZS407
Power Source	Battery Powered
Style Name	Compact

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

€ 527.66

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

View all Trustpilot reviews